add_executable(unittests app.cpp constexpr.cpp expr.cpp legacy.cpp noRet.cpp id.cpp ds.cpp)
target_compile_options(unittests PRIVATE ${BASE_COMPILE_FLAGS})
target_link_libraries(unittests PRIVATE matchit gtest_main)
set_target_properties(unittests PROPERTIES CXX_EXTENSIONS OFF)
gtest_discover_tests(unittests)